WAABEN, Knud; BRATHOLM, Anders; HOLMBERG, Carl. Dansk, norsk, svensk kronik. Nordisk Tidsskrift for Kriminalvidenskab, [S. l.], v. 42, n. 4, p. 359–363, 1954. DOI: 10.7146/ntfk.v42i4.137710. Disponível em: https://tidsskrift.dk/NTfK/article/view/137710. Acesso em: 6 dec. 2025.